We conclude that age and social isolation influence the level of CFL in fowl and that jungle fowl seem to be more sensitive to social isolation than leghorn, indicating a possible side effect of selection for increased production.
"We suggest that (evolutionary) selection for tooth loss (in birds) was a side effect of selection for fast embryo growth and thus shorter incubation," Mr. Yang and Professor Sander write in their paper (ref) (Figure 2). Figure 2. Schematic illustration of the hypothetical four stages of the evolution of edentulism.
We propose that cell emigration from a neoplasm is a side effect of selection for migration within a neoplasm.
A possible solution to this paradox is that mutational robustness is a side effect of selection for mechanisms that buffer environmental perturbations [23], [24].
Thus, in populations with lower variability, mutational robustness could certainly be a side effect of selection for mechanisms that mitigate the effects of environmental perturbations [ 17].
It must be considered here "an evolutionary constraint," as it arises as a side effect of selection in different host species, with no apparent direct adaptive significance in humans [ 23].
Indeed, when one thinks of the survival of the fittest, one often fails to consider the darker side of natural selection and that the counter-balance of the "survival of the fittest" is the "death (or disappearance) of the less fit".
The selection of the crop tool should still be there, so use the mouse to drag the left side of the selection to the right side, and over it.
And on music stands to either side of a selection of guitars, violins (Baroque, modern and electric), a mandolin and two violas (also Baroque and modern), Mr. Burhans has a book of Bach sonatas, Mr. Reich's "Violin Phase" and works by Biber, Paganini, Ysaÿe, Xenakis and John Adams, as well as a couple of his own pieces.
